:root{--background: oklch(.98 .011 94.5);--foreground: oklch(.27 .022 210);--card: oklch(1 0 0);--card-foreground: oklch(.27 .022 210);--primary: oklch(.715 .064 191);--primary-foreground: oklch(.27 .022 210);--secondary: oklch(.86 .03 190);--secondary-foreground: oklch(.27 .022 210);--muted: oklch(.95 .008 100);--muted-foreground: oklch(.55 .02 210);--accent: oklch(.82 .085 78);--accent-foreground: oklch(.27 .022 210);--destructive: oklch(.628 .258 29.23);--destructive-foreground: oklch(.98 0 0);--border: oklch(.92 .012 95);--input: oklch(.95 .01 95);--ring: oklch(.65 .12 191);--priority-high: oklch(.65 .12 35);--priority-medium: oklch(.82 .085 78);--priority-low: oklch(.715 .064 191);--font-sans: "Lexend", system-ui, sans-serif;--font-serif: "Lora", Georgia, serif;--radius: 1rem;--radius-sm: .625rem;--shadow-soft: 0 2px 8px rgba(44, 53, 56, .06), 0 1px 2px rgba(44, 53, 56, .04);--shadow-lift: 0 8px 24px rgba(44, 53, 56, .1), 0 2px 6px rgba(44, 53, 56, .05)}.dark{--background: oklch(.175 .018 210);--foreground: oklch(.89 .01 200);--card: oklch(.22 .017 200);--card-foreground: oklch(.89 .01 200);--primary: oklch(.715 .064 191);--primary-foreground: oklch(.1 .01 210);--secondary: oklch(.3 .015 200);--secondary-foreground: oklch(.89 .01 200);--muted: oklch(.3 .01 200);--muted-foreground: oklch(.6 .01 200);--accent: oklch(.73 .09 78);--accent-foreground: oklch(.1 .01 0);--destructive: oklch(.628 .258 29.23);--destructive-foreground: oklch(.98 0 0);--border: oklch(.25 .01 200);--input: oklch(.25 .01 200);--ring: oklch(.5 .1 191);--priority-high: oklch(.68 .13 35);--priority-medium: oklch(.73 .09 78);--priority-low: oklch(.715 .064 191);--shadow-soft: 0 2px 8px rgba(0, 0, 0, .2), 0 1px 2px rgba(0, 0, 0, .15);--shadow-lift: 0 8px 24px rgba(0, 0, 0, .3), 0 2px 6px rgba(0, 0, 0, .2)}*{margin:0;padding:0;box-sizing:border-box}body{background:var(--background);color:var(--foreground);font-family:var(--font-sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background .3s ease,color .3s ease}#root{min-height:100vh}button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}input,textarea,select{font-family:inherit;font-size:inherit;color:inherit}input:focus,textarea:focus,select:focus{outline:none;box-shadow:0 0 0 3px var(--ring)}.container{max-width:640px;margin:0 auto;padding:0 20px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-soft);padding:24px;transition:box-shadow .2s ease,transform .2s ease}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);font-size:14px;font-weight:500;font-family:var(--font-sans);transition:all .15s ease;white-space:nowrap}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{filter:brightness(1.05)}.btn-primary:active{transform:scale(.97)}.btn-ghost{color:var(--muted-foreground);padding:8px 14px}.btn-ghost:hover{color:var(--foreground)}.btn-danger{color:var(--destructive);padding:8px 14px}.btn-danger:hover{background:#ffe8e3;background:oklch(.95 .04 30)}.dark .btn-danger:hover{background:#44241f}.btn-icon{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:var(--radius-sm);color:var(--muted-foreground);transition:all .15s ease}.btn-icon:hover{color:var(--foreground);background:var(--muted)}.field-input{width:100%;padding:10px 14px;background:var(--input);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:15px;transition:border-color .15s ease}.field-input:focus{border-color:var(--primary);outline:none;box-shadow:0 0 0 3px var(--ring)}.field-select{padding:10px 36px 10px 14px;background:var(--input);border:1px solid var(--border);border-radius:var(--radius-sm);font-size:14px;cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23777' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}@media(max-width:520px){.card{padding:18px}}